J Qian, H Du, J Hou, L Chen, T Jung, X-Y Li
Speech Sanitizer: Speech Content Desensitization and Voice Anonymization [PDF]
Accepted to IEEE Transactions on Dependable and Secure Computing (TDSC), 2020.
J Hou, X-Y Li, P Zhu, Z Wang, Y Wang, J Qian, P Yang
SignSpeaker: A Real-time, High-Precision Smartwatch-Based Sign Language Translator
ACM MobiCom, 2019. (Acceptance Ratio: 25/104=24.0%)
Demo 1. Before anonymization
After random anonymization (1)
After random anonymization (2)
Demo 2. Before anonymization
After random anonymization (1)
After random anonymization (2)
D Ren, Y Zhang, N Xiao, H Zhou, X-Y Li, J Qian, and P Yang
Word-Fi: Accurate Handwrite System Empowered by Wireless Backscattering and Machine Learning
IEEE Network, 2018.
A Li, S Xue, X-Y Li, L Zhang, J Qian
AppDNA: Profiling App Behavior via Deep Learning on Function Call Graphs
Accepted to IEEE Transactions on Emerging Topics in Computing (TETC), 2020
H Du, L Chen, J Qian, J Hou, T Jung, X-Y Li
PatronuS: A System for Privacy-Preserving Cloud Video Surveillance
Accepted to IEEE Journal on Selected Areas in Communications (JSAC), 2020.
J Hou, J Qian, Y Wang, X-Y Li, H Du, L Chen
ML Defense: Against Prediction API Threats in Cloud-Based Machine Learning Service
IEEE/ACM IWQoS, 2019. (Acceptance Ratio: 27.4%)
J Qian, X-Y Li, T Jung, Y Fan, Y Wang and S Tang
Social Network De-Anonymization: More Adversarial Knowledge, More Users Re-Identified? [PDF]
ACM Transactions on Internet Technology (TOIT), 2019.
DOI: 10.1145/3310363
J Qian, S Tang, H Liu, T Jung and X-Y Li
Privacy Inference on Knowledge Graphs: Hardness and Approximation [PDF, Slides, BibTex]
IEEE Mobile Ad-hoc and Sensor Networks (MSN), 2016.
DOI: 10.1109/MSN.2016.030
A Li, L Zhang, J Qian, X Xiao, X-Y Li and Y Xie
TODQA: Efficient Task-Oriented Data Quality Assessment
IEEE MSN, 2019. (Best paper)